6737998538732 has 48 divisors (see below), whose sum is σ = 12228142080000. Its totient is φ = 3245252618880.

The previous prime is 6737998538731. The next prime is 6737998538737. The reversal of 6737998538732 is 2378358997376.

It is not an unprimeable number, because it can be changed into a prime (6737998538731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 290306744 + ... + 290329952.

It is an arithmetic number, because the mean of its divisors is an integer number (254752960000).

Almost surely, 2^{6737998538732} is an apocalyptic number.

6737998538732 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

6737998538732 is a deficient number, since it is larger than the sum of its proper divisors (5490143541268).

6737998538732 is a wasteful number, since it uses less digits than its factorization.

6737998538732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33966 (or 33964 counting only the distinct ones).

The product of its digits is 2880541440, while the sum is 77.

The spelling of 6737998538732 in words is "six trillion, seven hundred thirty-seven billion, nine hundred ninety-eight million, five hundred thirty-eight thousand, seven hundred thirty-two".